Wearable with lenses

ABSTRACT

An eyewear wearable includes an eyewear frame, a lens integrated into the eyewear frame, a display integrated with the lens, an intelligent control housing mounted at a behind-the-ear portion of the eyewear frame, an intelligent control with graphics support mounted within the intelligent control housing, a near field magnetic induction transceiver disposed within the intelligent control housing for communicating with an earpiece, the near field magnetic induction transceiver operatively connected to the intelligent control, and a cable between the intelligent control housing and the display.

PRIORITY STATEMENT

This application claims priority to U.S. Provisional Patent Application 62/379,524, filed on Aug. 25, 2016, and entitled Wearable with lenses, hereby incorporated by reference in its entirety.

FIELD OF THE INVENTION

The present invention relates to wearable devices. More particularly, but not exclusively, the present invention relates to a wearable with lenses.

BACKGROUND

Although wearables with lenses or eyewear wearables hold great promise, there have been numerous issues which have presented there widespread adoption and commercial success. Prior attempts have been seen as geek products or as gimmicks. Another issue with such devices is that the costs of manufacturing are significant. A further issue is that such devices may be large and unwieldy to wear.

Therefore, what is needed are new and improved wearables with lenses which address these and other problems.

SUMMARY

Therefore, it is a primary object, feature, or advantage of the present invention to improve over the state of the art.

It is a further object, feature, or advantage of the present invention to provide an eyewear wearable which is relatively slim in design.

It is a still further object, feature, or advantage of the present invention to provide an eyewear wearable which is highly functional, useful and has recognizable value.

Another object, feature, or advantage is to provide an eyewear wearable that is relatively simple in form and design.

Another object, feature, or advantage is to provide an eyewear wearable that may be manufactured at a reasonable cost.

One or more of these and/or other objects, features, or advantages of the present invention will become apparent from the specification and claims that follow. No single embodiment need provide each and every object, feature, or advantage. Different embodiments may have different objects, features, or advantages. Therefore, the present invention is not to be limited to or by an objects, features, or advantages stated herein.

According to one aspect, an eyewear wearable includes an eyewear frame, a lens integrated into the eyewear frame, a display integrated with the lens, an intelligent control housing mounted at a behind-the-ear portion of the eyewear frame, an intelligent control with graphics support mounted within the intelligent control housing, a near field magnetic induction transceiver disposed within the intelligent control housing for communicating with an earpiece, the near field magnetic induction transceiver operatively connected to the intelligent control, and a cable between the intelligent control housing and the display.

According to another aspect, a system includes an eyewear wearable including (1) an eyewear frame, (2) a lens integrated into the eyewear frame, (3) a display integrated with the lens, (4) an intelligent control housing mounted at a behind-the-ear portion of the eyewear frame, (5) an intelligent control with graphics support mounted within the intelligent control housing, (6) a near field magnetic induction transceiver disposed within the intelligent control housing for communicating with an earpiece, the near field magnetic induction transceiver operatively connected to the intelligent control, and (7) a cable between the intelligent control housing and the display. The system further includes an earpiece comprising an earpiece housing, an intelligent control disposed within the earpiece, a near field magnetic induction transceiver operatively connected to the intelligent control. The earpiece and the eyewear wearable are configured to communicate there between such as by using the near field magnetic induction transceiver of the earpiece and the near field magnetic induction transceiver of the eyewear wearable.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 illustrates an eyewear wearable in communication with an earpiece.

FIG. 2 is a block diagram of an intelligent control housing or brain of an eyewear wearable.

FIG. 3 is a pictorial representation of a pair of earpieces.

FIG. 4 is a block diagram of one example of an earpiece.

FIG. 5 is a block diagram of another example of an earpiece.

DETAILED DESCRIPTION

FIG. 1 illustrates a pair of wireless earpieces 10 including a left earpiece 12A and a right earpiece 12B. The wireless earpieces 10 may be in wireless communication with eyewear 20. The eyewear 20 may include standard full frames with an integrated display 24. A tape on cable 22 or other wired connection may extend between the display 24 and intelligent control housing 21. The intelligent control housing 21 or “brain” may clip-on. An intelligent control which may include one or more processors may be disposed within the intelligent control housing 24. The eyewear 20 may use transparent lenses or tinted lenses or polarized lenses or sunglass lenses.

The display 24 may be of any number of types. For example, the display 24 may be an OLED or LCOS display with slim driving electronics. The display may be an SPI OLED or RGB OLED/LCOS preferably with a simple bus design. Although various resolutions may be used, preferably the resolution of the display 24 is 320×240 or above.

The cable 22 may be an RGB+HV sync or SPI driven display cable to provide display signals communicated from the intelligent control housing to the display.

FIG. 2 illustrates a block diagram of one example of the circuitry disposed within the intelligent control housing 21 or “brain.” The circuitry may include a microcontroller unit with graphics 23, embedded flash memory 27, a near field magnetic induction (NFMI) transceiver 25, and a battery 29. The battery 29 may be a replaceable battery or may be a rechargeable battery. The NFMI transceiver 25 may comprise a coil. Note that the position of the intelligent control housing 21 when worn by an individual is next to the ear (see FIG. 1). Thus, the intelligent control housing 21 is in close proximity to an earpiece of a user and within range for NFMI communications between the earpiece and the eyewear. The earpiece may be used as a master and as explained may have additional functionality such as additional transceivers, additional storage, and additional processing power. Thus, the eyewear may be significantly simplified thereby allowing for a slim and desirable product.

The eyewear may be used to display icons, text, numbers, mGIFS, bitmaps, or other graphical representations. A significant portion of the content may be stored in the embedded flash memory 27. For example, more than 50 percent, or more than 75 percent, or more may be stored. This may be advantageous where such content is stored as opposed to being generated on-the-fly which may consume resources. A real-time operating system (RTOS) may be used without the need for external DDR memory. Data may be communicated through the NFMI transceiver with the earpiece and state machine integration may be used. The user interface of the earpiece may be used to provide a natural and intuitive user interface. The user interface of the earpiece may include voice control. The user interface of the earpiece may include touch or gesture control, or the user interface may provide other types of controls, or combinations of these and/or other types of controls.

The visuals displayed may be of any number of different types and styles and convey any number of different types of content or meaning. For example, visuals may be used which are “subtitles” to actions thus may be used to provide feedback to actions being taken by a user or prompt a user to perform particular actions such as selecting a mode of operation of the wireless earpieces or turning a feature of the wireless earpieces on or off, setting volume levels, identifying an audio file, to play, or other functions. Thus, in operation, the wireless earpieces may communicate instructions to the eyewear to display particular messages or other graphical representations to a user. These may, for example, relate to operation of the wireless earpieces or operation of the eyewear.

It should also be understood that where a tape on cable and a clip on intelligent control housing is used, these portions of the system may be removed so that the eyewear frame and lens(es)/display(s) may be used in other applications.

FIG. 3 illustrates one example of a set of earpieces in greater detail. The set of earpieces 10 includes a left earpiece 12A and a right earpiece 12B. Each of the earpieces 12A, 12B has an earpiece housing 14A, 14B. An external or outward facing microphone 70A in the left earpiece 12A and an outward facing microphone 70B in the right earpiece 12B are also shown. The external microphones may be used for sensing ambient or environmental sound.

FIG. 4 is a block diagram illustrating one embodiment of an earpiece. The earpiece 12 has a housing 14. One or more processors 30 are disposed within the earpiece housing 14. One or more wireless transceivers 34 are operatively connected to the one or more processors 30. One or more external microphones 70 are operatively connected to the one or more processors 30. One or more internal microphones such as bone conduction microphones 71 are operatively connected to the processors 30. A speaker 73 is also shown which is operatively connected to one or more of the processors 30.

FIG. 5 is another block diagram illustrating another example of an earpiece. The device may include one or more LEDs 20 electrically connected to an intelligent control system 30. The intelligent control system 30 may include one or more processors, microcontrollers, application specific integrated circuits, or other types of integrated circuits. The intelligent control system 30 may also be electrically connected to one or more sensors 32. Where the device is an earpiece, the sensor(s) may include an inertial sensor 74 and another inertial sensor 76. Each inertial sensor 74, 76 may include an accelerometer, a gyro sensor or gyrometer, a magnetometer or other type of inertial sensor. The sensor(s) 32 may also include one or more bone conduction microphones 71, one or more air conduction microphones 70 and/or other types of sensors. It is further contemplated that where multiple earpieces are used, a first or left earpiece may include a first subset of the sensors 32 and a second or right earpiece may include a second subset of the sensors 32. There may differences in the particular types of sensors in the first subset of the sensors 32 and the second subset of the sensors 32.

A gesture control interface 36 is also operatively connected to or integrated into the intelligent control system 30. The gesture control interface 36 may include one or more emitters 82 and one or more detectors 84 for sensing user gestures. The emitters may be of any number of types including infrared LEDs. The device may include a transceiver 35 which may allow for induction transmissions such as through near field magnetic induction (NFMI). A short range or radio transceiver 34 using Bluetooth, BLE, UWB, or other means of radio communication may also be present. In operation, the intelligent control system 30 may be configured to convey different information using one or more of the LED(s) 20 based on context or mode of operation of the device. The various sensors 32, the processor 30, and other electronic components may be located on the printed circuit board of the device. One or more speakers 73 may also be operatively connected to the intelligent control system 30.

Therefore various methods, apparatus, and systems have been shown and described. Other specific embodiments are set forth herein, the present invention is not to be limited to these specific embodiments as various options and alternatives are also contemplated. 

What is claimed is:
 1. An eyewear wearable comprising: an eyewear frame; a lens integrated into the eyewear frame; a display integrated with the lens; an intelligent control housing mounted at a behind-the-ear portion of the eyewear frame; an intelligent control with graphics support mounted within the intelligent control housing; a near field magnetic induction transceiver disposed within the intelligent control housing for communicating with an earpiece, the near field magnetic induction transceiver operatively connected to the intelligent control; a cable between the intelligent control housing and the display.
 2. The eyewear wearable of claim 1 further comprising a memory disposed within the intelligent control housing and operatively connected to the intelligent control and content stored within the memory.
 3. The eyewear wearable of claim 2 wherein the content comprises subtitles.
 4. The eyewear wearable of claim 1 wherein the lens is a transparent lens.
 5. The eyewear wearable of claim 1 wherein the lens is a tinted lens.
 6. The eyewear wearable of claim 1 wherein the lens is a polarized lens.
 7. The eyewear wearable of claim 1 wherein the intelligent control housing is a clip-on intelligent control housing and wherein the cable is a tape-on cable thereby allowing the clip-on intelligent control housing and the tape-on cable to be removed.
 8. A system comprising: an eyewear wearable comprising (1) an eyewear frame, (2) a lens integrated into the eyewear frame, (3) a display integrated with the lens, (4) an intelligent control housing mounted at a behind-the-ear portion of the eyewear frame, (5) an intelligent control with graphics support mounted within the intelligent control housing, (6) a near field magnetic induction transceiver disposed within the intelligent control housing for communicating with an earpiece, the near field magnetic induction transceiver operatively connected to the intelligent control, and (7) a cable between the intelligent control housing and the display; an earpiece comprising an earpiece housing, an intelligent control disposed within the earpiece, and a near field magnetic induction transceiver operatively connected to the intelligent control; wherein the earpiece and the eyewear wearable are configured to communicate there between using the near field magnetic induction transceiver of the eyewear wearable and the near field magnetic induction transceiver of the earpiece.
 9. The system of claim 8 further comprising a memory disposed within the intelligent control housing and operatively connected to the intelligent control and content stored within the memory.
 10. The system of claim 9 wherein the content comprises subtitles.
 11. The eyewear wearable of claim 9 wherein the intelligent control housing is a clip-on intelligent control housing and wherein the cable is a tape-on cable thereby allowing the clip-on intelligent control housing and the tape-on cable to be removed.
 12. The system of claim 8 wherein the lens is a transparent lens.
 13. The system of claim 8 wherein the lens is a tinted lens.
 14. The system of claim 8 wherein the lens is a polarized lens. 